Semoic New Icepower Circuit Amplifier Board Module Ice50Asx2 Power Amplifier Board
Current Price
$82.2
Average
$80.12
Min Price
$76.49
Max Price
$85.09
Price dynamics
3%
Price will be lower
in next 2 weeks
in next 2 weeks
According to the data, price will be lower in next two weeks, so not waste your money and track better price!
Product review & video
English
It this very good question is eBay offering genuine ICEpower 125ASX2 amplifier boards? Today I have both modules available. One purchased directly from ICE power for
our project and others purchased in eBay for first test purposes some time ago. Let us take a closer look at both modules. To make it easier distinguish units I removed
heatsink from eBay unit. It allows me to see MOSFET type as well
We will start our inspection from mains connector and go around the board in clockwise direction
switching between units. During my story I will use the following terms:
eBay unit “v1.0”, ICEpower original ‘v2.0”. At the end of the video you will understand
why. Let start with v1.0. You can see that auxiliary voltage is protected
with overcurrent melting surface mount surges and 3 large resistors are connecting primary
and secondary sides of the board For a v2.0 we are missing large res
